a {
  text-decoration: none;
}

a:active{
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

html {
  -webkit-text-size-adjust: 100%;
}
input,
button {
  -webkit-appearance: none;
  border: 0;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
body::-webkit-scrollbar {
  width: 0;
  height: 0;
}
body {
  margin: 0;
}
.root {
  margin: 0.4rem;
}
.protocol-title {
  text-align: center;
  font-size: 0.5rem;
}
.protocol-top {
  text-indent: 0.53333333rem;
  font-size: 0.35rem;
}
h4{
  font-size: 0.4rem;
  line-height: 1
}
h5{
  font-size: 0.35rem;
  line-height: 1
}
.text {
  text-indent: 0.53333333rem;
  font-size: 0.35rem;
}
.second-text {
  text-indent: 1.06666667rem;
  font-size: 0.35rem;
}
.tx{
  font-size: 0.35rem;
}
.tips{
  font-size: 0.4rem;
  line-height: 0.8rem;
}
.tips span {
  font-weight: bold;
}
.tipsContent{
  font-size: 0.35rem;
  line-height: 0.4rem;
}
.short-text {
  text-indent: 0.8rem;
  font-size: 0.4rem;
}
.xiangxi{
  color: #999;
  font-size: 0.32rem;
}
